Roewe Bearing shares with you the use of joint bearings
2025-04-25
Joint bearings come in lubricated and self-lubricating types Joint bearing is a special structure of sliding bearing. Its structure is simpler than rolling bearings, mainly composed of an outer ring with an inner spherical surface, which can withstand larger loads. Depending on the type and structure of the inner ring with an outer spherical surface, it can withstand radial loads, axial loads, or combined loads of radial and axial directions.Anrui bearingsIt is generally used for low-speed swinging motion (i.e. angular motion, and can also perform tilting motion within a certain angle range (i.e. centering motion), due to the spherical motion of the sliding surface), and can still work normally when the support shaft and the shaft shell hole are not concentric. Joint bearings are widely used in industries such as engineering hydraulic cylinders, forging machines, construction machinery, automation equipment, automotive shock absorbers, and water conservancy machinery. Because the spherical sliding contact area and inclination angle of joint bearings are large, and at the same time, most joint bearings adopt special processing methods such as surface phosphating, galvanizing, chrome plating, or outer sliding surface lining, padding, spraying, etc.